Chapter 10 Introduction to Batch Files
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Operating Systems
Operating Systems Interface between User & Computer Hardware Applications Programs Utilities Operating System Hardware Utilities Memory Resident File Access & Control Program Creation Memory Resident File Format Structures o Editors Access Management o Compilers Protection Schemes o Debuggers System Access & Control File Manipulation System-Wide Access o File Manipulation Resource Access o File Deletion Error Detection & Response Mechanism Program Execution Error Detection Link-Loaders Error Correction Run-Time Management Response to Unrecoverable Error I/O Device Access & Control Accounting Storage File Format Structures System Usage Collection Access Management System Performance Tuning Protection Schemes Forecasting Enhancement Requirements Billing Users for Usage Resource Manager O/S KernelKernel I/O Controller Printers, Keyboards, I/O Controller Monitors, Portions of Cameras, the O/S Etc. currently in use Computer Main System Memory Portions of Various I/O Application Devices Programs Currently in use Operating System Data Application Programs I/O Controller Storage Processor Processor Data Processor Processor Operation Allocation of Main Memory is made jointly by both the O/S and Memory Management Hardware O/S controls access to I/O devices by Application Programs O/S controls access to and use of files O/S controls access to and use of the processors, i.e., how much time can be allocated to the execution of a particular Application Program Classification of Operating Systems Interactive O/S Keyboard & Monitor Access to O/S Immediate, -
Windows BATCH Scripting Loops
Windows BATCH Scripting_Loops Table of Contents Loops ............................................................................................................................................... 2 Loops Multiple File Example ........................................................................................................... 5 Loops Directory Example ................................................................................................................ 8 Loops Multiple Lines in a File Example ........................................................................................... 9 Loops Running a Command Multiple Times ................................................................................. 10 For Loops ....................................................................................................................................... 11 Tokenizing Loop Example -1 ........................................................................................................ 13 Tokenizing Loop Example -2 ........................................................................................................ 16 Notices .......................................................................................................................................... 17 Page 1 of 17 Loops Loops A core component of scripts – allow one thing many times Windows batch scripts use “FOR – DO” and has 4 different constructs depending on which switches are used with “FOR” • Multiple Files – perform one command on each file FOR %a -
OS 386 Multiuser/Multitasking Operating System
OS 386 Multiuser/Multitasking Operating System REFERENCE GUIDE [Q] DIGITAL RESEARCH@ os REFERENCE GUIDE [jill DIGITAL RESEARCH~ COPYRIGHT Copyright © 1987 Digital Research Inc. All rights reserved. No part of this publication may be reproduced, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise without the prior written permission of Digital Research Inc, 60 Garden Court, Box DRI, Monterey, California 93942 DISCLAIMER DIGITAL RESEARCH MAKES NO REPRESENTATIONS OR WARRANTIES WITH RESPECT TO THE CONTENTS HEREOF AND SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE. Further Digital Research Inc. reserves the right to revise this publication and to make changes from time to time in the content hereof without obligation of Digital Research Inc to notify any person of such revision or changes. NOTICE TO USER This manual should not be construed as any representation or warranty with respect to the software named herein. Occasionally changes or variations exist in the software that are not reflected in the manual. Generally, if such changes or variations are known to exist and to affect the product significantly, a release note or READ.ME file accompanies the manual and the distribution disks. In that event, be sure to read the release note or READ.ME file before using the product. ii TRADEMARKS Digital Research and its logo, CP/M, and CP/M-86 are registered trademarks of Digital Research Inc. Cardfile, Concurrent, Concurrent DOS 386, Concurrent DOS XM, DR EDIX, DOS Plus and MP/M-86 are trademarks of Digital Research Inc. -
Uni Hamburg – Mainframe Summit 2010 Z/OS – the Mainframe Operating System
Uni Hamburg – Mainframe Summit 2010 z/OS – The Mainframe Operating System Appendix 2 – JES and Batchprocessing Redelf Janßen IBM Technical Sales Mainframe Systems [email protected] © Copyright IBM Corporation 2010 Course materials may not be reproduced in whole or in part without the prior written permission of IBM. 4.0.1 Introduction to the new mainframe Chapter 7: Batch processing and the Job Entry Subsystem (JES) © Copyright IBM Corp., 2010. All rights reserved. Introduction to the new mainframe Chapter 7 objectives Be able to: • Give an overview of batch processing and how work is initiated and managed in the system. • Explain how the job entry subsystem (JES) governs the flow of work through a z/OS system. © Copyright IBM Corp., 2010. All rights reserved. 3 Introduction to the new mainframe Key terms in this chapter • batch processing • procedure • execution • purge • initiator • queue • job • spool • job entry subsystem (JES) • symbolic reference • output • workload manager (WLM) © Copyright IBM Corp., 2010. All rights reserved. 4 Introduction to the new mainframe What is batch processing? Much of the work running on z/OS consists of programs called batch jobs. Batch processing is used for programs that can be executed: • With minimal human interaction • At a scheduled time or on an as-needed basis. After a batch job is submitted to the system for execution, there is normally no further human interaction with the job until it is complete. © Copyright IBM Corp., 2010. All rights reserved. 5 Introduction to the new mainframe What is JES? In the z/OS operating system, JES manages the input and output job queues and data. -
IBM Tivoli Monitoring: Administrator's Guide Private Situation Operation
IBM Tivoli Monitoring Version 6.2.3 Fix Pack 1 Administrator's Guide SC32-9408-05 IBM Tivoli Monitoring Version 6.2.3 Fix Pack 1 Administrator's Guide SC32-9408-05 Note Before using this information and the product it supports, read the information in “Notices” on page 467. This edition applies to version 6, release 2, modification 3, fix pack 1 of IBM Tivoli Monitoring (product number 5724-C04 ) and to all subsequent releases and modifications until otherwise indicated in new editions. © Copyright IBM Corporation 2005, 2012. US Government Users Restricted Rights – Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents Figures ..............vii Enabling the HTTP proxy server ......49 Setting application properties for Linux and Tables ...............ix UNIX systems ............50 Setting the environment variable when the hub is on a z/OS system ...........51 About this information ........xi Tivoli Enterprise Portal Server configuration settings 52 Editing the portal server environment file . 52 Chapter 1. Introduction ........1 Portal server environment variables .....53 New in this release ............1 Pruning events on the portal server database . 54 New in Version 6.2.3 Fix Pack 1 .......1 Controlling the size of event attachments . 55 New in Version 6.2.3...........2 Controlling the number of logon attempts . 56 New in Version 6.2.2 Fix Pack 2 .......4 Duper process for optimizing situations ....57 New in Version 6.2.2 Fix Pack 1 .......8 New in Version 6.2.2...........9 Chapter 4. Setting up asymmetric New in Version 6.2.1 ..........12 encryption .............59 New in Version 6.2.0 ..........15 Setting the JRE for GSKit and starting Key Manager 59 IBM Tivoli Monitoring family of products ....18 Creating a new key database ........60 Tivoli Management Services components ....19 Creating a new public-private key pair and Tivoli Enterprise Portal client ........20 certificate request ............60 Desktop, Browser, and Java Web Start clients . -
Approaches to Optimize Batch Processing on Z/OS
Front cover Approaches to Optimize Batch Processing on z/OS Apply the latest z/OS features Analyze bottlenecks Evaluate critical path Alex Louwe Kooijmans Elsie Ramos Jan van Cappelle Lydia Duijvestijn Tomohiko Kaneki Martin Packer ibm.com/redbooks Redpaper International Technical Support Organization Approaches to Optimize Batch Processing on z/OS October 2012 REDP-4816-00 Note: Before using this information and the product it supports, read the information in “Notices” on page v. First Edition (October 2012) This edition applies to all supported z/OS versions and releases. This document created or updated on October 24, 2012. © Copyright International Business Machines Corporation 2012. All rights reserved. Note to U.S. Government Users Restricted Rights -- Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents Notices . .v Trademarks . vi Preface . vii The team who wrote this paper . vii Now you can become a published author, too! . viii Comments welcome. viii Stay connected to IBM Redbooks . ix Chapter 1. Getting started . 1 1.1 The initial business problem statement. 2 1.2 How to clarify the problem statement . 3 1.3 Process to formulate a good problem statement . 3 1.4 How to create a good business case . 5 1.5 Analysis methodology . 6 1.5.1 Initialization . 6 1.5.2 Analysis. 6 1.5.3 Implementation . 10 Chapter 2. Analysis steps. 13 2.1 Setting the technical strategy . 14 2.2 Understanding the batch landscape . 15 2.2.1 Identifying where batch runs and the available resources . 15 2.2.2 Job naming conventions . 15 2.2.3 Application level performance analysis. -
Parallel Processing Here at the School of Statistics
Parallel Processing here at the School of Statistics Charles J. Geyer School of Statistics University of Minnesota http://www.stat.umn.edu/~charlie/parallel/ 1 • batch processing • R package multicore • R package rlecuyer • R package snow • grid engine (CLA) • clusters (MSI) 2 Batch Processing This is really old stuff (from 1975). But not everyone knows it. If you do the following at a unix prompt nohup nice -n 19 some job & where \some job" is replaced by an actual job, then • the job will run in background (because of &). • the job will not be killed when you log out (because of nohup). • the job will have low priority (because of nice -n 19). 3 Batch Processing (cont.) For example, if foo.R is a plain text file containing R commands, then nohup nice -n 19 R CMD BATCH --vanilla foo.R & executes the commands and puts the printout in the file foo.Rout. And nohup nice -n 19 R CMD BATCH --no-restore foo.R & executes the commands, puts the printout in the file foo.Rout, and saves all created R objects in the file .RData. 4 Batch Processing (cont.) nohup nice -n 19 R CMD BATCH foo.R & is a really bad idea! It reads in all the objects in the file .RData (if one is present) at the beginning. So you have no idea whether the results are reproducible. Always use --vanilla or --no-restore except when debugging. 5 Batch Processing (cont.) This idiom has nothing to do with R. If foo is a compiled C or C++ or Fortran main program that doesn't have command line arguments (or a shell, Perl, Python, or Ruby script), then nohup nice -n 19 foo & runs it. -
Learning Objectives ECHO Commands. Command. 10. Explain
. SA Learning Objectives After completing this chapter you will be able to: 1. List commands used in batch files. 2. List and explain batch file rules. 3. Use a batch file with a shortcut. 3. Explore the function of the REM, 4. Use the SHIFT command to move param- ECHO commands. eters. 4. Explain the use of batch files with shortcuts. 5. Use the IF command with strings for condi- 5. Explain the purpose and function of the tional processing. GOTO command. 6. Test for null values in a batch file. 6. Explain the purpose and function of the 7. Use the IF EXIST /IF SHIFT command. test for the existence of a file or a 7. Explain the purpose and function of the IF subdirectory. command. 8. Use the SET command. 8. Explain the purpose and function of the IF 9. Use the environment and environmental EXIST /IF variables in batch files. 9. Explain the purpose and function of the IF 10. Use the IF ERRORLEVEL command ERRORLEVEL command. XCOpy to write a batch file for testing exit 10. Explain the purpose and function of writing codes. programs. 11. Use the FOR...IN...OO command for repeti- 11. Explain the purpose and function of the tive processing. environment and environmental variables. 12. Use the CALL command in a batch file. 12. Explain the use of the SET command. 13. Explain the purpose and function of the Chapter Overview FOR...IN...OO command. You learned in Chapter 10 how to write simple 14. Explain the purpose and function of the batch files and use replaceable parameters. -
Starting a Batch File Example
LA Solutions ShellBatch.doc Starting a Batch File from MicroStation There have been a couple of questions in the MicroStation newsgroups along the lines of “How do I start an operating system batch file without leaving MicroStation?” One answer to the question is to use Visual Basic for Applications (VBA), which is part and parcel of MicroStation V8. VBA provides extensive functionality, which you can extend by referencing built-in Visual Basic (VB) methods, and even by calling the Win32 native application programming interface (API) directly. VB provides a Shell() method, which means ‘attempt to start whatever executable program I give you’. A batch file (having a .bat extension) is not an executable file. The way to ‘execute’a batch file is to give its path to the Windows built-in command executable cmd.exe. The way to persuade the operating system to do something with a batch file is to put these ideas together like this… Shell(“cmd.exe /k batchfile.bat”) Unfortunately, things aren’t always as simple as we would like, because Shell() can’t itself divine the location of the executable file. The VBA project ShellBatch.mvba takes care of these details, and all you have to know is how to start it. 1. Copy ShellBatch.mvba to one of the folders in your computer’s VBA search path (MS_VBASEARCHDIRECTORIES). C:\Program Files\Bentley\Workspace\Standards\VBA is a good choice 2. Open MicroStation’s key-in window from the Utilities menu 3. Start your batch file with the following key-in: you must know the full path to the file: vba run [ShellBatch].Module1.Main <batch file path> For example: vba run [ShellBatch]Module1.Main D:\temp\test.bat Copyright © LA Solutions 2003…2005 visit http://www.la-solutions.co.uk. -
Windows in Concurrent PC
Using Concurrent PC DOS OTHER BOOKS BY THE AUTHOR Microcomputer Operating Systems (1982) The Byte Guide to CP/M-86 (1984) Using Concurrent PC DOS Mark Dahmke McGraw-Hili Book Company New York St. Louis San Francisco Auckland Bogota Hamburg Johannesburg London Madrid Mexico Montreal New Delhi Panama Paris Sao Paulo Singapore Sydney Tokyo Toronto Library of Congress Cataloging-in-Publication Data Dahmke, Mark. U sing Concurrent PC DOS. Bibliography: p. Includes index. 1. Concurrent PC DOS (Computer operation system) 1. Title. QA76.76.063D34 1986 005.4' 469 85-15473 ISBN 0-07-015073-7 Copyright © 1986 by McGraw-Hili, Inc. All rights reserved. Printed in the United States of America. Except as permitted under the United States Copyright Act of 1976, no part of this publication may be reproduced or distributed in any form or by any means, or stored in a data base or retrieval system, without the prior written permission of the publisher. 1234567890 DOC/DOC 893210876 ISBN 0-07-015073-7 The editors for this book were Steven Guty and Vivian Koenig, the designer was Naomi Auerbach, and the production supervisor was Teresa F. Leaden. It was set in Century Schoolbook by Byrd Data Imaging. Printed and bound by R. R. Donnelley & Sons Company. To my sister Patricia Contents Chapter 1. Introduction 1 What Is Concurrent PC DOS? 1 What Is an Operating System? 1 The DOS Family Tree 3 The Scope of This Book 5 Chapter 2. Concurrent PC DOS Compatibility 6 Concurrent PC DOS Compatibility 6 PC·DOS, TopView, and the IBM PC AT 7 Concurrent CP/M·86 9 Chapter 3. -
MTS on Wikipedia Snapshot Taken 9 January 2011
MTS on Wikipedia Snapshot taken 9 January 2011 PDF generated using the open source mwlib toolkit. See http://code.pediapress.com/ for more information. PDF generated at: Sun, 09 Jan 2011 13:08:01 UTC Contents Articles Michigan Terminal System 1 MTS system architecture 17 IBM System/360 Model 67 40 MAD programming language 46 UBC PLUS 55 Micro DBMS 57 Bruce Arden 58 Bernard Galler 59 TSS/360 60 References Article Sources and Contributors 64 Image Sources, Licenses and Contributors 65 Article Licenses License 66 Michigan Terminal System 1 Michigan Terminal System The MTS welcome screen as seen through a 3270 terminal emulator. Company / developer University of Michigan and 7 other universities in the U.S., Canada, and the UK Programmed in various languages, mostly 360/370 Assembler Working state Historic Initial release 1967 Latest stable release 6.0 / 1988 (final) Available language(s) English Available programming Assembler, FORTRAN, PL/I, PLUS, ALGOL W, Pascal, C, LISP, SNOBOL4, COBOL, PL360, languages(s) MAD/I, GOM (Good Old Mad), APL, and many more Supported platforms IBM S/360-67, IBM S/370 and successors History of IBM mainframe operating systems On early mainframe computers: • GM OS & GM-NAA I/O 1955 • BESYS 1957 • UMES 1958 • SOS 1959 • IBSYS 1960 • CTSS 1961 On S/360 and successors: • BOS/360 1965 • TOS/360 1965 • TSS/360 1967 • MTS 1967 • ORVYL 1967 • MUSIC 1972 • MUSIC/SP 1985 • DOS/360 and successors 1966 • DOS/VS 1972 • DOS/VSE 1980s • VSE/SP late 1980s • VSE/ESA 1991 • z/VSE 2005 Michigan Terminal System 2 • OS/360 and successors -
Implementing Batch Processing in Java EE 7 Ivar Grimstad
Implementing Batch Processing in Java EE 7 Ivar Grimstad Batch - JavaLand 2014 @ivar_grimstad About Ivar Grimstad @ivar_grimstad Batch - JavaLand 2014 @ivar_grimstad batch (plural batches) The quantity of bread or other baked goods baked at one time. We made a batch of cookies to take to the party. Source: http://en.wiktionary.org/wiki/batch Batch - JavaLand 2014 @ivar_grimstad Content • Batch Applications • Batch in Java EE 7 • Demo • Wrap-Up Batch - JavaLand 2014 @ivar_grimstad History Batch - JavaLand 2014 @ivar_grimstad Batch Applications Batch - JavaLand 2014 @ivar_grimstad Common Usages • Bulk database updates • Image processing • Conversions Batch - JavaLand 2014 @ivar_grimstad Advantages of Batch Processing • No User Interaction • Utilize Batch Windows • Repetitive Work Batch - JavaLand 2014 @ivar_grimstad Disadvantages of Batch Processing • Training • Difficult Debugging • Costly Batch - JavaLand 2014 @ivar_grimstad To The Rescue Batch Frameworks Batch - JavaLand 2014 @ivar_grimstad Batch Frameworks • Jobs, steps, decision elements, relationships • Parallel or sequential processing • State • Launch, pause and resume • Error handling Batch - JavaLand 2014 @ivar_grimstad Requirements of Batch Applications Large Data Volume Automation Robustness Reliability Performance Batch - JavaLand 2014 @ivar_grimstad Batch Processing in Java EE 7 Batch - JavaLand 2014 @ivar_grimstad The Batch Processing Framework • Batch Runtime • Job Specification • Java API – Runtime interaction – Implementation Batch - JavaLand 2014 @ivar_grimstad Batch